Self-moving type tunnel dust removal equipment

Abstract

The invention relates to self-moving type tunnel dust removal equipment which comprises a dust removal device, a walking device, an air duct device and a pollution discharge device, the walking device comprises a carrier loader, the top of the carrier loader is provided with the air duct device, one end of the air duct device is connected with the dust removal device, the dust removal device comprises a fan, and a pollution discharge opening of the dust removal device is connected with the pollution discharge device. An intelligent control system is arranged among the dust removal device, the walking device, the air duct device and the pollution discharge device, the intelligent control system comprises a main control module, a remote control unit, a detection unit and a communication unit, and the remote control unit is connected with the main control module through the communication unit; the main control module controls the dust removal device and the pollution discharge device to work through the detection unit in a PID control mode. The walking device is combined with the intelligent control system to realize remote control running or automatic running to bring the air duct device and the dust removal device to an area with high dust concentration for dust removal operation, and the intelligent control system is combined to realize automatic dust collection, dust removal and pollution discharge operation.

Description

technical field [0001] The invention belongs to the field of dust removal for tunnel construction, in particular to a self-moving tunnel dust removal device. Background technique [0002] With the development of infrastructure construction in my country, the amount of tunnel projects such as highways, railways and urban rail transit has increased year by year. In order to improve work efficiency and project quality, it has gradually become a trend to use automatic mechanical equipment for tunnel construction. Work can leave a lot of dust in the work area. These dusts not only seriously affect the health of construction workers, but also damage the surrounding environment of the tunnel project. More serious dust entering the machinery and equipment will cause damage to the machinery and equipment, and safety accidents are prone to occur in serious cases. [0003] In order to effectively reduce the dust concentration and collect and process the dust centrally, the prior art is...

AI Technical Summary

Problems solved by technology

[0004] However, these dust removal devices require manual on-site control, because the high dust concentration in the tunnel will affect the sight and health of the staff, so it is inconvenient to use. In addition, a large amount of dust will adhere to the dust collector with the change of operation time, which will affect the working ability of the fan, causing the fan Overheating will seriously cause the fan to overload and burn out;

[0005] In addition, the dust distribution range is wide, and the existing air duct cannot be adjusted or the adjustment range is limited, which affects the dust collection effect;

[0006] For wet tunnel dedusting vehicles, water consumption is required during dedusting work, and the existing equipment cannot effectively control the water volume according to the start and stop of the deduster, resulting in waste of water resources

[0007] To sum up, the use and research and development of domestic tunnel dust removal equipment is still in its infancy, and there are some problems. There is an urgent need for a dust removal equipment with independent mobility. The dust suction port can be adjusted in multiple directions to achieve efficient dust collection and solve the problem of Timely cleaning and maintenance and sewage problems, and equipped with intelligent control system to achieve energy saving, high efficiency and safety effects

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